The monitor power LED is „on‟ but the monitor screen is completely dark. The least likely cause of the problem is:
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Dust in a computer actually increase the size of the magnetic fields inside it. This is not good, so you must occasionaly dust, I trust. What‟s the best way to do this?
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A parity error usually indicates a problem with
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What is the size of the reserved memory area?
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What is the recommended way to fix the registry description for the printer driver?
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An important first step in troubleshooting which component in a laser printer is causing a jam is to:
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What can you use to ensure power is not interrupted, resulting in corrupted data?
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Suppose that the power lamp is on, but the printer will not print. What can you do to correct the problem?
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A dialog box with a bomb appears on a Macintosh screen. What type of problem has occurred?
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In laser technology, what happens during the transfer stage?
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Your CD-ROM audio cable connects to the
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What would you ask to determine if the display is working?
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